<template>
  <div class="home page-component">
    <el-carousel indicator-position="outside">
      <el-carousel-item v-for="item in 2" :key="item">
        <img src="~assets/images/web-banner1.png" alt="">
      </el-carousel-item>
    </el-carousel>

    <!-- 搜索 -->
    <div class="search-container">
      <div class="search-wrapper">
        <div class="hospital-search">
          <el-autocomplete class="search-input" prefix-icon="el-icon-search" v-model="state"
            :fetch-suggestions="querySearchAsync" placeholder="点击输入医院名称" @select="handleSelect">
            <span slot="suffix" class="search-btn v-link highlight clickable selected">搜索 </span>
          </el-autocomplete>
        </div>
      </div>
    </div>

    <!-- bottom -->
    <div class="bottom">
      <div class="left">
        <div class="home-filter-wrapper">
          <div class="title"> 医院</div>
          <div>
            <div class="filter-wrapper">
              <span class="label">等级：</span>
              <div class="condition-wrapper">
                <!-- <span class="item v-link highlight clickable selected">全部</span> -->
                <!-- <span class="item v-link clickable">三级医院</span> -->
                <span v-for="(item, index) in hostypeList" :key="index"
                  :class="hostypeActiveIndex == index? 'selected' : ''" class="item v-link clickable"
                  @click="hostypeSelect(item.value, index)">
                  {{item.name}}
                </span>
              </div>
            </div>
            <div class="filter-wrapper">
              <span class="label">地区：</span>
              <div class="condition-wrapper">
                <!-- <span class="item v-link highlight clickable selected">全部</span> -->
                <!-- <span class="item v-link clickable">东城区</span> -->
                <span v-for="(item, index) in districtList" :key="index"
                  :class="provinceActiveIndex == index? 'selected' : ''" class="item v-link clickable"
                  @click="districtSelect(item.value, index)">
                  {{item.name}}
                </span>
              </div>
            </div>
          </div>
        </div>
        <div class="v-scroll-list hospital-list">
          <div v-for="(item, index) in list" :key="index"  class="v-card clickable list-item">
            <div class="">
              <div class="hospital-list-item hos-item" index="0" @click="show(item.hoscode)">
                <div class="wrapper">
                  <div class="hospital-title"> {{item.hosname}}
                  </div>
                  <div class="bottom-container">
                    <div class="icon-wrapper"><span class="iconfont"></span>
                      {{item.param.hostypeName}}
                    </div>
                    <div class="icon-wrapper"><span class="iconfont"></span>
                      {{item.bookingRule.releaseTime}}
                    </div>
                  </div>
                </div>
                <!-- <img src="~assets/images/23176337663806575.png" alt="北京协和医院"  class="hospital-img"> -->
                <img :src="'data:image/jpeg;base64,'+item.logoData" :alt="item.hosname" class="hospital-img">
              </div>
            </div>
          </div>
        </div>
      </div>

      <!-- <div class="right">
        <div class="common-dept">
          <div class="header-wrapper">
            <div class="title"> 常见科室</div>
            <div class="all-wrapper"><span>全部</span>
              <span class="iconfont icon"></span>
            </div>
          </div>
          <div class="content-wrapper">
            <span class="item v-link clickable dark">神经内科 </span>
            <span class="item v-link clickable dark">消化内科 </span>
            <span class="item v-link clickable dark">呼吸内科 </span>
            <span class="item v-link clickable dark">内科 </span>
            <span class="item v-link clickable dark">神经外科 </span>
            <span class="item v-link clickable dark">妇科 </span>
            <span class="item v-link clickable dark"> 产科 </span>
            <span class="item v-link clickable dark">儿科 </span>
          </div>
        </div>
        <div class="space">
          <div class="header-wrapper">
            <div class="title-wrapper">
              <div class="icon-wrapper"><span class="iconfont title-icon"></span>
              </div>
              <span class="title">平台公告</span>
            </div>
            <div class="all-wrapper">
              <span>全部</span>
              <span class="iconfont icon"></span>
            </div>
          </div>
          <div class="content-wrapper">
            <div class="notice-wrapper">
              <div class="point"></div>
              <span class="notice v-link clickable dark">关于延长北京大学国际医院放假的通知 </span>
            </div>
            <div class="notice-wrapper">
              <div class="point"></div>
              <span class="notice v-link clickable dark">北京中医药大学东方医院部分科室医生门诊医 </span>
            </div>
            <div class="notice-wrapper">
              <div class="point"></div>
              <span class="notice v-link clickable dark"> 武警总医院号源暂停更新通知 </span>
            </div>
          </div>
        </div>
        <div class="suspend-notice-list space">
          <div class="header-wrapper">
            <div class="title-wrapper">
              <div class="icon-wrapper">
                <span class="iconfont title-icon"></span>
              </div>
              <span class="title">停诊公告</span>
            </div>
            <div class="all-wrapper">
              <span>全部</span>
              <span class="iconfont icon"></span>
            </div>
          </div>
          <div class="content-wrapper">
            <div class="notice-wrapper">
              <div class="point"></div>
              <span class="notice v-link clickable dark"> 中国人民解放军总医院第六医学中心(原海军总医院)呼吸内科门诊停诊公告 </span>
            </div>
            <div class="notice-wrapper">
              <div class="point"></div>
              <span class="notice v-link clickable dark"> 首都医科大学附属北京潞河医院老年医学科门诊停诊公告 </span>
            </div>
            <div class="notice-wrapper">
              <div class="point"></div>
              <span class="notice v-link clickable dark">中日友好医院中西医结合心内科门诊停诊公告 </span>
            </div>
          </div>
        </div>
      </div> -->

    </div>

  </div>
</template>
<script>
  import hospApi from '@/api/hosp'
  import dictApi from '@/api/dict'
  export default {
    //服务端渲染异步，显示医院列表
    // asyncData({ params, error }) {
    //   return hospApi.getPageList(1, 10, null).then(res => {
    //     console.log("pageRes: ", res);
    //     console.log("content: ", res.data.content);
    //     return {
    //       list: res.data.content,
    //       pages: res.data.totalPages
    //     }
    //     console.log("pages: ", pages)
    //   })
    // },
    data() {
      return {
        searchObj: {},
        page: 1,
        limit: 10,

        hosname: '',
        hostypeList: [],
        districtList: [],

        hostypeActiveIndex: 0,
        provinceActiveIndex: 0,

        list: [],
        pages: 1,

        state: ''
      }
    },
    created() {
      this.asyncData();
      this.init();
    },
    methods: {
      asyncData() {
        hospApi.getPageList(1, 10, null).then(res => {
          this.list = res.data.content,
            this.pages = res.data.totalPages
        }).catch(() => { });
      },
      //查询医院等级列表 和 所有地区列表
      init() {
        dictApi.findByDictCode("Hostype").then(response => {
          this.hostypeList = [];
          this.hostypeList.push({ "name": "全部", "value": "" });
          for (var i = 0; i < response.data.length; i++) {
            this.hostypeList.push(response.data[i])
          }
        })
        // dictApi.findByDictCode('Beijing').then(response => {
        dictApi.findByDictCode('Beijin').then(response => {
          this.districtList = [];
          this.districtList.push({ "name": "全部", "value": "" });
          for (let i in response.data) {
            this.districtList.push(response.data[i])
          }
        })
      },

      //查询医院列表
      getList() {
        hospApi.getPageList(this.page, this.limit, this.searchObj)
          .then(response => {
            for (let i in response.data.content) {
              console.log("i: ", i);
              this.list.push(response.data.content[i]);
            }
            this.pages = response.data.totalPages;
          })
      },
      //根据医院等级查询
      hostypeSelect(hostype, index) {
        //（1）准备数据
        this.list = [];
        this.page = 1;
        this.hostypeActiveIndex = index;
        this.searchObj.hostype = hostype;
        //（2）调用查询医院列表方法
        this.getList();
      },
      //根据地区查询医院
      districtSelect(districtCode, index) {
        this.list = [];
        this.page = 1;
        this.provinceActiveIndex = index;
        this.searchObj.districtCode = districtCode;
        this.getList();
      },

      // 在输入框输入值，弹出下拉框，显示相关内容 -------?????????
      querySearchAsync(queryString, cb) {
        this.searchObj = []
        if (queryString == '') return
        hospApi.getByHosname(queryString).then(response => {
          for (let i = 0, len = response.data.length; i < len; i++) {
            response.data[i].value = response.data[i].hosname
          }
          cb(response.data)
        })
      },
      //在“下拉框选择”某一个内容，执行下面方法，跳转---到详情页面中
      // handleSelect(“参数”){}    ------???????
      handleSelect(item) {
        console.log("item: ", item);
        window.location.href = '/hospital/' + item.hoscode;
      },
      //点击某个医院名称，跳转---到详情页面中
      show(hoscode) {
        window.location.href = '/hospital/' + hoscode;
      }
    }
  }
</script>